2007 BMW X3 vs. 1992 BMW 525
To start off, 2007 BMW X3 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 BMW 525. In addition, the cost of maintenance, including insurance, on 1992 BMW 525 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (215 HP @ 4000 RPM) has 74 more horse power than 1992 BMW 525. (141 HP @ 4800 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1992 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 205 kg more than 1992 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 525. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 BMW X3 (480 Nm @ 1750 RPM) has 220 more torque (in Nm) than 1992 BMW 525. (260 Nm @ 2200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 525.
Compare all specifications:
| 2007 BMW X3 | 1992 BMW 525 | |
| Make | BMW | BMW |
| Model | X3 | 525 |
| Year Released | 2007 | 1992 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 141 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 480 Nm | 260 Nm |
| Torque RPM | 1750 RPM | 2200 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1765 kg | 1560 kg |
| Vehicle Length | 4570 mm | 4730 mm |
| Vehicle Width | 1680 mm | 1810 mm |
| Vehicle Height | 1880 mm | 1400 mm |
